<template>
	<div class="student">
		<h1>我是Student组件</h1>
		<h1>
			x的值放大10倍后是：<span v-very-big="x"/>
		</h1>
	</div>
</template>

<script>
	export default {
		name:'Student',
		data() {
			return {
				x:3
			}
		},
	}
</script>

<style scoped>
	.student{
		background-color: pink;
		padding: 10px;
	}
</style>
